Каркас.py

import pygame
WIDTH = 300
HEIGHT = 250
FPS = 60
pygame.init()
screen = pygame.display.set_mode((WIDTH, HEIGHT)) 
clock = pygame.time.Clock() 
running = True
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
    screen.fill((255, 255, 255))
    
    pygame.display.update()
    clock.tick(FPS)
pygame.quit()